T1 twin vs original, per sentence (left original, right twin)
full sbs output.mp4 - play all:
seg_01.mp4seg_02.mp4seg_03.mp4seg_04.mp4seg_05.mp4seg_06.mp4seg_07.mp4seg_08.mp4seg_09.mp4seg_10.mp4seg_12.mp4seg_13.mp4seg_14.mp4seg_15.mp4seg_16.mp4seg_17.mp4seg_18.mp4